dma: bcm6348: check if driver is enabled before send/recv
authorÁlvaro Fernández Rojas <noltari@gmail.com>
Fri, 22 Mar 2019 17:22:31 +0000 (18:22 +0100)
committerDaniel Schwierzeck <daniel.schwierzeck@gmail.com>
Fri, 12 Apr 2019 15:32:50 +0000 (17:32 +0200)
commite4f907e968a754fd1180c364c90ba2a4a0398d7e
treeb59345a9c6e7bca5bb4303c7b251a2930187241d
parentcd424f35ee37c105c6d32fa3b06cd49178af0840
dma: bcm6348: check if driver is enabled before send/recv

This patch prevents errors when running tftpput.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
drivers/dma/bcm6348-iudma.c